4RF Aprisa XE User Manual - page 254
Specifications | 253
MHSB specifications
MHSB protection
RF switch
TX relay loss
≈ 1.5 dB
Splitter loss
≈ 3.5 dB
Switching time
< 25 ms seconds from detection of alarm condition
RF path restore time
< 10 seconds
Tributary switch
Ports
8
General specifications
Environmental
Operating range
-10 to +50˚ C
Storage range
-20 to +70˚ C
Humidity
Maximum 95% non-condensing
Altitude
Up to 5000 metres
Mechanical
19-inch rack mount
2 U high (internal duplexer)
3 U high (external duplexer)
Width
434 mm (without mounting brackets attached)
483 mm (with mounting brackets attached)
Height 88
mm
Depth
372 mm
Colour Pure
black
Weight
≈ 8 kg (per terminal)
ETSI performance
Radio
EN 301 751, EN 300 630
EN 302 217 Parts 1, 2.1, and 2.2
EMI/EMC
EN 301 489 Parts 1 & 4
Safety EN
60950
Environmental
ETS 300 019 Class 3.2